When you run a newly purchased refrigerator, you might notice that the sides are heating up. This can lead to concerns about whether your refrigerator is faulty. Don’t worry! This article from WebTech360 will clarify why this happens and how to address it effectively.
1. Why Does the Fridge Get Hot on Both Sides?
The refrigerator heats up during operation because the outdoor units are installed on its sides. The refrigerant circulates in the pipes on either side, dissipating heat to the outside environment, which causes these sides to heat up. This phenomenon is normal for both newly purchased refrigerators and those that have been in use for several months.

If you notice the sides are hot, it typically means the compressor is in 'sleep mode.' When the compressor activates again, the sides will heat up. Additionally, during hot summer months, compressors must work harder, thus increasing the heat emitted. If the heat feels unusually high, you may want to contact a repair center.
2. How to Overcome a Refrigerator Hot on Both Sides
To manage this heating issue, consider the following solutions:
Solution |
Description |
1. Choose the Right Location |
Place the refrigerator in a cool area, away from direct sunlight, to minimize heat absorption. |
2. Avoid Heat Sources |
Keep the refrigerator away from heat-emitting appliances such as ovens and stoves. |
3. Maintain Adequate Space |
Ensure the refrigerator is not too close to the wall (at least 10 cm) or other objects to allow proper heat circulation. |

3. Recommended Refrigerator Models with Excellent Features
Here are some top refrigerator models with features to ensure optimal cooling:
Model |
Key Features |
Reference Price |
Hitachi Inverter Refrigerator 275 liters R-B330PGV8 (BBK) |
Inverter technology, Smart Eco sensor, Nano Titanium filter |
10,690,000 VND |
Aqua Inverter Refrigerator 283 liters AQR-I298EB (BS) |
Actual capacity: 260L, External touch controller, Energy-saving inverter |
9,890,000 VND |
Sharp Inverter 678 liters Refrigerator SJ-FX688VG-BK |
Total capacity: 678L, Hybrid Cooling System, Ag + Cu filter |
26,900,000 VND |

We hope the insights provided in this article from WebTech360 prove useful in understanding the reasons behind your refrigerator's heating and offer practical solutions for its management.
Sarah Vee -
So my fridge is just doing its job then? Good to know! Thanks for the explanation
Happy Fan -
Glad to find some reassurance! My fridge is still running warm, but now I know it might be okay
Leo the Lion -
Yikes! I was thinking of turning off my fridge because of the heat. Thanks for stopping me from making that mistake
Linda Green -
This was super informative! I was worried that my refrigerator was defective at first. Glad I found this post
Nicky B -
Great insights! If a new refrigerator is warm, should we still be concerned about energy efficiency? Anyone has opinions?
Freddy Reason -
Does anyone else find it weird our fridges need to "break in"? Sounds like they need their own training program! 😂
John Doe -
I've noticed the same issue with my new fridge! It was really surprising to see it hot on both sides. Is this a normal thing for new refrigerators? I thought they were supposed to be cool
Nick R. -
This is a topic that needs more awareness! Thanks for posting this information
Steve Happy -
Who knew refrigerators could be so finicky? This article really opened my eyes. Thanks
Axel 54 -
Every fridge seems to go through this phase, doesn't it? Great to know I’m not alone!
Marky Mark -
Does anyone know how long it usually takes for the heat to go away? I want to make sure it’s working properly
Julie Baker -
I had a mini panic attack when my fridge was hot. Glad I stumbled upon this article
Cathy the Cat -
Question: Does anyone else worry about the heat affecting the food inside? I hope it doesn't spoil anything!
James E. -
Thanks for this! I didn’t realize this was so common. I’ll definitely relax about it
Quynh Ha -
I shared this with my friends. It’s such a relief to know we’re not the only ones! Thank you for this helpful info
Hanh D. -
My family experienced the same issue. I will share this info with them; it's comforting to know it's normal
Alex 2020 -
I noticed the sides are hot but didn't know why. Anyone have tips on normal operating temperatures?
Tom the Builder -
This should be shared everywhere! I bet many people think their fridges are broken when they’re just fine!
Chloe W. -
Can someone explain the compressor thing? I read that it helps with heat but I’m still confused! Need clarity
Honey Bee -
LOL my fridge is like a hot tub right now! I feel like they should come with a manual for this. 😄
Penny D. -
OMG! My fridge was like a heater when I first bought it. I thought I got ripped off. But now I understand it’s all part of the process.
Tina P. -
I'm curious to know how to maintain the correct temperature afterward. Any tips
Emily Parker -
Great article! I had no idea that it was common for refrigerators to be warm when first bought. It makes me feel less worried about mine. Thanks for shedding light on this
Emily R. -
Thank you for this! After reading, I feel much more at ease about my new fridge. Appreciate the clarity!
Tommy Small -
I experienced this too! It’s kind of nerve-wracking when you’re not familiar with how refrigerators work. Can someone explain why it happens
FunnyGuy77 -
Maybe that's why my refrigerator feels like it’s sweating! Should I carry around a fan for my fridge now? LOL
Jess M. -
I was about to panic! I’m glad I saw this article. Turned out to be normal. Phew
Samantha Kim -
Wow, this article is a game changer! My refrigerator seemed to be functioning weirdly, but now I feel relieved
Lucy M. -
Just wanted to say thank you! I learned something new today about refrigerator functions! I appreciate it
Tina T. -
Would it be wise to leave space around the fridge for ventilation? I want to avoid heat issues
Chloe B. -
This info is awesome! It'd be great to have more posts about common appliance issues too
Mark 94 -
Yup, my fridge was hot on the sides, too! The guy at the store said it will cool down once it settles, and he was right. Just give it some time!